A research team at HZB has developed an inkjet printing technology to produce kesterite thin film absorbers (CZTSSe). Based on the inkjet-printed absorbers, solar cells with total area conversion efficiency of up to 6.4% ...
Materials Science
May 6, 2015
0
9
The justices of the nation's highest court are weighing whether the Environmental Protection Agency should have considered potential compliance costs before proceeding with a rule that requires power plants to reduce their ...
Environment
May 6, 2015
1
16
Small earthquakes hundreds of miles apart have rattled communities east of Los Angeles and San Francisco.
Earth Sciences
May 6, 2015
1
15
If a golden retriever gives birth, gets stung by a bee or sprayed by a skunk, veterinarians want to know.
Plants & Animals
May 6, 2015
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51
In another ominous sign of human-caused climate change, US government scientists said Wednesday that global carbon dioxide concentrations have reached a new monthly record of 400 parts per million.
Environment
May 6, 2015
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131
Oculus, the virtual reality firm acquired by Facebook last year, said Wednesday it would begin shipping its Oculus Rift headset to consumers early next year after years of development.
Hi Tech & Innovation
May 6, 2015
1
644
Conventional silicon-based computing, which has advanced by leaps and bounds in recent decades, is pushing against its practical limits. DNA computing could help take the digital era to the next level. Scientists are now ...
Materials Science
May 6, 2015
2
58
Diagnosing a heart attack can require multiple tests using expensive equipment. But not everyone has access to such techniques, especially in remote or low-income areas. Now scientists have developed a simple, thermometer-like ...
Analytical Chemistry
May 6, 2015
0
31
A group of scientists led by Assistant Professor Dr. Martin van der Laan has decoded the molecular basis for the characteristic structures inside of mitochondria. Mitochondria are the powerhouses of cells and contain microscopic, ...
Cell & Microbiology
May 6, 2015
3
13
A new system dynamic model makes it possible to plan the profitability of mining operations with greater precision than before. Researchers in business at Lappeenranta University of Technology, LUT have developed a model ...
Environment
May 6, 2015
0
9
